Product Overview

This is a premium quality DENSO Injector Shim (Part Number: 093245-0140), specifically designed for precision fuel injection systems. Manufactured to exact OEM specifications, this aluminum washer is an essential component for ensuring correct injector protrusion and optimal engine performance. We serve a global B2B clientele, shipping to major industrial markets across North America, Europe, Asia-Pacific, the Middle East, and Africa.

Key Features & Benefits

• Precise Dimensional Accuracy: Manufactured to strict tolerances (19mm outer diameter, 12mm inner diameter, 1mm thickness) for perfect seating and sealing.
• High-Quality Aluminum Material: Constructed from durable, corrosion-resistant aluminum alloy to withstand high combustion pressures and temperatures.
• Critical for Fuel System Health: Ensures the correct injector height and spray pattern, directly impacting fuel efficiency, power output, and reducing harmful emissions.
• Cost-Effective Replacement: A standard wear item that must be replaced during injector servicing; our shims provide a reliable, affordable alternative to dealer parts.
• Easy Installation: Simple drop-in design for quick and accurate installation by qualified technicians.

Technical Specifications

OEM Cross-Reference

This injector shim is a direct replacement for the following OEM part number:

• DENSO / OE NO.: 093245-0140

Note: Always verify the physical dimensions (19mm x 12mm x 1mm) against your existing shim to ensure correct fitment.

Compatibility

• Compatible with DENSO fuel injection systems requiring a 19x12x1mm shim.
• Commonly used in various heavy-duty diesel engines (consult your engine service manual for specific shim thickness requirements).
• Always measure your injector protrusion and select the appropriate shim thickness to achieve the manufacturer’s specified range.

Global Supply & Distribution

• Worldwide Shipping: We offer fast and reliable shipping via DHL, TNT, UPS, EMS, and FEDEX.
• Major Markets Served: North America, Europe (EU), Southeast Asia, Middle East (UAE, Saudi Arabia), Africa, and South America.
• Fast Delivery: Orders processed within 24 hours. Standard delivery time is 3-35 working days depending on destination and shipping method.
• Trade Experience: We are experienced in international B2B trade, offering flexible payment terms (TT, PayPal, Western Union) and professional export documentation.

Quality Assurance

• Manufacturing Standard: Produced in a certified facility in Shandong, China, using high-grade raw materials.
• Inspection: Each shim is inspected for dimensional accuracy and surface finish before packaging.
• Warranty: Backed by a 6-month warranty against manufacturing defects.
• Customer Service: 24-hour customer service and technical support available to assist with any inquiries.

FAQ

1. How do I determine the correct injector shim thickness for my engine?

The correct shim thickness is not based on the part number alone. You must measure the injector protrusion height using a specific tool (depth gauge) and consult your engine manufacturer’s service manual. The manual provides a target protrusion range, and you select the shim thickness that brings your injector into that range.

2. Can I reuse an old injector shim?

No. Injector shims are a single-use, crush-type washer. They deform slightly during installation to create a proper seal. Reusing an old shim will not provide a reliable seal and can lead to combustion gas leakage, poor engine performance, or injector failure. Always install a new shim.

3. Is the 093245-0140 shim interchangeable with other part numbers?

The 093245-0140 is a specific size (19x12x1mm). While other manufacturers may produce a shim of the same dimensions, the part number is unique to DENSO. For guaranteed fitment, always verify the physical dimensions (OD, ID, Thickness) and match them to the original shim you are replacing.